Need a small portable case

[deadxsensei]

Hi , planning to move my build to a small portable case , can you guys suggest me one? Along with the psu that will fit it? 
 

I’m planning to use the same components except for the psu.
 

Current  specs: 

 

Asrock A320m hdv R4.0

asus rog rx 570 

coolermaster master watt 550W

fury X ddr4 8gb

512gb SSD western digital

 

 thanks!

[jaslion]

19 minutes ago, deadxsensei said:

Hi , planning to move my build to a small portable case , can you guys suggest me one? Along with the psu that will fit it? 
 

I’m planning to use the same components except for the psu.
 

Current  specs: 

 

Asrock A320m hdv R4.0

asus rog rx 570 

coolermaster master watt 550W

fury X ddr4 8gb

512gb SSD western digital

 

 thanks!

Q300l? What's portable to you. That case is small and fits in a medium large shoppingbag like a lot of micro atx cases. Also why the portability?